Giant Ominous Gate - Tokyo Xanadu eX+: After Story Part 13 - No Commentary

This video covers tracking down where the Fox Mask Boy went, and talking to all the support characters before entering the final dungeon. No combat takes place in this video. Here are the timestamps and notes.
0:00 The group return to the NDF Base and try to find the Fox Mask Boy
2:52 The group find a giant gate in Sunshine Road
7:40 Talking with Karen
8:39 Talking to Tetsuo
9:14 Talking to Sadie
9:49 Talking to Yamaoka
10:24 Talking to Kaoru
11:22 Talking to Yukino
12:12 Using the last shard on the final crystal, talking to Chizuru
17:19 Talking to Mayu and Jihei
18:18 What happens when you try to go to the shrine
19:39 Talking to Mizuhara
20:20 Talking to Akane
20:53 Talking to Tsubasa
21:39 Entering the gate at Sunshine Road